Access tongtool.com. 通途,eBay订单管理,亚马逊订单管理,速卖通订单管理软件系统专家

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value270 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

tongtool.com

9132 ms

common.css

1400 ms

content.css

6968 ms

index.css

7615 ms

lrkf_blue.css

4344 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 79% of them (57 requests) were addressed to the original Tongtool.com, 4% (3 requests) were made to Combo.b.qq.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Tongtool.com.

Content Size

737.1 kB

After Optimization

599.9 kB

In fact, the total size of Tongtool.com main page is 737.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 544.2 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 32.7 kB

Original 46.7 kB
After minification 40.6 kB
After compression 14.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 6.1 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.7 kB or 70% of the original size.

Image Optimization

-8%

Potential reduce by 44.1 kB

Original 544.2 kB
After minification 500.1 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Tongtool images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 33.8 kB

Original 112.3 kB
After minification 110.3 kB
After compression 78.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 33.8 kB or 30% of the original size.

CSS Optimization

-78%

Potential reduce by 26.5 kB

Original 33.8 kB
After minification 30.1 kB
After compression 7.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Tongtool.com needs all CSS files to be minified and compressed as it can save up to 26.5 kB or 78% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tongtool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tongtool.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Tongtool.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

tongtool.com

Open Graph description is not detected on the main page of Tongtool. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

通途,eBay订单管理,亚马逊订单管理,速卖通订单管理软件系统专家

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

tongtool.com

common.css

content.css

index.css

lrkf_blue.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

tongtool.com

common.css

content.css

index.css

lrkf_blue.css

jquery-1.8.0.min.js

jquery.cookie.js

jquery.jslides.js

roll.js

wb.js

wpa.php

jsonp

dot_line.png

tel.png

logo.png

inx-y-p-2.png

inx-y-p-3.png

inx-y-p-4.png

inx-y-p-5.png

inx-y-p-6.png

inx-y-p-7.png

inx-logo-dengyu.gif

inx-logo-sanheshun.gif

inx-logo-ruijin.gif

logo_ebay.gif

logo_paypal.gif

logo_amazon.gif

logo_alipxpress.gif

logo_eyb.gif

logo-eybxianxia.gif

logo-yanwen.gif

logo-disifang.gif

logo-chukouyi.gif

logo-yitongguan.gif

logo-bpost.gif

logo-toujiyi.gif

logo-wanyitong.gif

logo-niaoxitong.gif

logo-shangtongdai.gif

logo-yuntu.png

logo-worldfirst.png

logo-anjun.png

logo-shunfeng.png